County Hazards

States › Florida › Collier County

Collier County, Florida

Recorded hazard history: storm events since 1950, federal disaster declarations since 1953, flood insurance claims since 1978, and FEMA's risk index.

FIPS 12021 · 385,980 residents (2021) · 1,997 sq mi · dominant hazard Wind

Hail · 56Tornado · 71Flood · 40Wind · 110Winter · 0
1963-05-27: Hail1980-04-19: Hail1986-07-06: Hail1990-07-06: Hail1997-07-17: Hail1997-07-03: Hail1998-02-06: Hail1999-05-20: Hail1999-05-21: Hail1999-05-21: Hail2000-07-27: Hail2001-06-16: Hail2003-07-29: Hail2006-06-20: Hail2006-06-30: Hail2006-07-25: Hail2007-07-18: Hail2007-05-05: Hail2007-05-14: Hail2007-06-08: Hail2008-06-25: Hail2008-08-19: Hail2008-08-05: Hail2009-06-12: Hail2009-07-15: Hail2011-04-30: Hail2011-04-30: Hail2011-03-10: Hail2011-03-10: Hail2012-04-06: Hail2012-04-06: Hail2012-04-06: Hail2012-04-06: Hail2012-06-15: Hail2012-08-03: Hail2012-08-09: Hail2014-06-26: Hail2014-06-26: Hail2014-06-26: Hail2015-06-05: Hail2016-07-13: Hail2016-07-13: Hail2017-03-23: Hail2018-06-11: Hail2018-06-09: Hail2018-06-09: Hail2018-06-10: Hail2019-05-16: Hail2019-06-25: Hail2020-05-22: Hail2022-08-03: Hail2022-08-03: Hail2022-08-03: Hail2023-06-23: Hail2023-06-23: Hail1960-06-30: Tornado1964-10-14: Tornado1965-08-22: Tornado1966-06-21: Tornado1968-11-11: Tornado1968-11-09: Tornado1968-11-09: Tornado1969-12-10: Tornado1975-02-06: Tornado1976-04-06: Tornado1976-07-19: Tornado1976-06-28: Tornado1977-07-11: Tornado1977-07-12: Tornado1980-02-17: Tornado1981-08-27: Tornado1982-09-26: Tornado1983-03-17: Tornado1983-06-08: Tornado1983-07-06: Tornado1983-03-17: Tornado1990-05-15: Tornado1990-06-29: Tornado1991-06-28: Tornado1994-07-08: Tornado1996-07-30: Tornado1997-07-09: Tornado1997-06-21: Tornado1997-04-14: Tornado1998-11-04: Tornado1998-09-15: Tornado1998-08-16: Tornado1998-08-16: Tornado1998-03-09: Tornado1998-02-06: Tornado1998-02-06: Tornado1999-09-20: Tornado1999-07-19: Tornado2001-06-16: Tornado2003-10-29: Tornado2003-03-27: Tornado2003-03-27: Tornado2003-07-15: Tornado2004-04-12: Tornado2004-07-10: Tornado2004-09-19: Tornado2004-09-19: Tornado2005-10-24: Tornado2005-09-27: Tornado2007-12-21: Tornado2007-09-22: Tornado2008-02-12: Tornado2012-06-24: Tornado2012-06-24: Tornado2012-04-06: Tornado2012-06-23: Tornado2012-06-23: Tornado2012-06-24: Tornado2015-09-29: Tornado2016-02-16: Tornado2017-11-22: Tornado2017-09-09: Tornado2022-01-16: Tornado2022-01-16: Tornado2023-08-24: Tornado2024-10-09: Tornado2024-09-25: Tornado2024-09-26: Tornado2008-07-16: Flood2014-08-04: Flood2016-01-28: Flood2016-10-04: Flood2017-06-06: Flood2017-06-06: Flood2017-08-25: Flood2017-08-26: Flood2017-08-27: Flood2017-07-16: Flood2017-09-29: Flood2020-06-02: Flood2020-05-18: Flood2020-07-19: Flood2020-09-13: Flood2020-09-09: Flood2020-06-13: Flood2021-09-13: Flood2022-08-25: Flood2022-07-06: Flood2022-06-04: Flood2024-05-16: Flood2024-06-11: Flood2024-06-12: Flood2024-06-11: Flood2024-06-30: Flood2024-08-16: Flood2024-08-16: Flood2024-08-16: Flood2024-08-04: Flood2025-09-09: Flood2025-09-09: Flood1957-05-05: Wind1967-12-11: Wind1967-12-11: Wind1973-05-30: Wind1978-07-12: Wind1980-04-07: Wind1982-04-11: Wind1982-09-26: Wind1982-09-26: Wind1984-09-03: Wind1985-07-23: Wind1986-08-05: Wind1987-05-15: Wind1989-06-18: Wind1989-07-03: Wind1989-07-12: Wind1990-07-02: Wind1990-06-06: Wind1991-07-27: Wind1991-07-30: Wind1991-06-29: Wind1991-08-12: Wind1992-08-06: Wind1992-07-11: Wind1996-05-31: Wind1998-06-19: Wind1998-03-09: Wind1999-01-03: Wind1999-04-17: Wind1999-07-22: Wind1999-04-28: Wind2001-06-26: Wind2002-07-17: Wind2003-02-22: Wind2003-07-04: Wind2004-04-12: Wind2004-06-04: Wind2004-08-13: Wind2005-04-07: Wind2005-07-16: Wind2006-08-19: Wind2006-08-09: Wind2007-09-17: Wind2007-05-06: Wind2007-06-08: Wind2007-06-25: Wind2007-05-14: Wind2007-05-05: Wind2009-06-07: Wind2010-04-26: Wind2010-04-26: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2011-06-15: Wind2012-04-06: Wind2013-05-24: Wind2014-06-15: Wind2014-03-06: Wind2014-03-06: Wind2014-03-06: Wind2014-03-29: Wind2015-06-11: Wind2015-06-11: Wind2015-06-11: Wind2015-06-11: Wind2015-06-11: Wind2015-09-29: Wind2016-01-17: Wind2016-01-17: Wind2016-01-17: Wind2016-01-17: Wind2016-02-16: Wind2017-01-23: Wind2017-12-09: Wind2017-07-31: Wind2018-03-20: Wind2018-05-30: Wind2019-10-19: Wind2019-10-19: Wind2020-05-18: Wind2020-05-18: Wind2020-05-22: Wind2020-04-26: Wind2020-04-25: Wind2020-04-26: Wind2020-04-26: Wind2021-05-31: Wind2024-05-16: Wind2024-05-31: Wind2024-05-31: Wind2025-07-10: Wind
Collier County within Florida. Dots: HailTornadoFloodWind event locations in the kept record. Boundaries: US Census Bureau.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. NCEI storm records through 30 Jun 2026; OpenFEMA declarations refreshed 1 Oct 2026; NFIP claims as of 8 Sep 2026.

Collier County, Florida, has 385 weather events in the NCEI Storm Events record since 1950, most of them damaging wind.

That is 19.3 events per 100 square miles, below the Florida figure of 73.8, and 10.0 per 10,000 residents against 18.2 statewide.

3 events fall in the 12 months to 30 Jun 2026. NCEI attributes 9 deaths and 64 injuries to events in the county, with property damage estimated at $13M and crop damage at $3K.

FEMA has designated the county in 54 federal disaster declarations since 1953; the most recent is Hurricane Milton (major disaster, 11 Oct 2024).

National Flood Insurance Program policyholders in the county filed 14,773 claims since 1978, of which 10,330 were paid, totalling $1.1B (about $109K per paid claim). FEMA counts 51,467 residential flood policies in force.

FEMA's National Risk Index rates the county's overall risk as "Relatively High" and its expected annual loss as "Relatively High" ($398M a year across 18 hazards).

102 tropical storm or hurricane tracks in the HURDAT2 record passed within 100 miles of the county's centre at tropical-storm strength or more, 19 of them within 50 miles at hurricane strength.

3events, last 12 monthsto 30 Jun 2026
385events since 19509 deaths, 64 injuries recorded
54disaster declarationslast 11 Oct 2024
14,773NFIP flood claims$1.1B paid

Compared with Florida and the United States

MeasureCollier CountyFloridaUS
Recorded events since 195038539,5781,977,440
Events per 100 square miles19.373.856.0
Events per 10,000 residents10.018.259.6
Events in the last 12 months31,30762,008
Deaths recorded by NCEI989026,435
Property damage (NCEI estimates)$13M$80B$575B
NFIP claims per 1,000 residents38.320.68.1
Average paid NFIP claim$109K$62K$43K
Claims per 100 policies in force, last 10 years24.718.316.1

County-recorded events plus zone-recorded events whose forecast zone is named for the county. State and US rows include events recorded only by forecast zone. Rates use 2021 Census population and land area.

Events by decade

Wind: 1
Hail: 1Tornado: 8Wind: 2
Tornado: 6Wind: 2
Hail: 2Tornado: 7Wind: 11
Hail: 8Tornado: 20Flood: 2Wind: 28Wildfire: 3Lightning: 6Other: 28
Hail: 15Tornado: 14Flood: 7Wind: 18Wildfire: 2Lightning: 8Other: 22
Hail: 24Tornado: 10Flood: 10Wind: 36Lightning: 19Other: 7
Hail: 6Tornado: 6Flood: 21Wind: 12Lightning: 8Other: 5
11950s111960s81970s201980s951990s862000s1062010s582020s
Recorded events in Collier County by decade and hazard group. HailTornadoFloodWindWildfireLightningOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 197 events in the 20 years to 2025 against 154 in the 20 years before. Reporting practice changed in 1996 and again with automated reports in the 2000s, so decade totals measure the record as much as the weather.

Events by type

Wind110
Tornado71
Other62
Hail56
Lightning41
Flood40
Wildfire5
HazardEventsDeathsShare of state's events
■ Wind110—0.7%detail
■ Tornado7121.9%detail
■ Other62—2.1%
■ Hail56—1.0%detail
■ Lightning4172.3%
■ Flood40—1.2%detail
■ Wildfire5—1.0%

Hazard pages exist for hail, tornado, flood, wind and winter where the county has at least 10 recorded events. "Other" covers heavy rain, debris flow, dust, funnel clouds and similar reports.

Largest recorded events

DateEvent typeGroupMagnitudeProperty damageCrop damageDeathsInjuriesGeography
9 Nov 1968TornadoTornadoF2$25K—217County
17 Aug 1996LightningLightning———26County
28 Apr 2003LightningLightning———12County
31 Aug 2024LightningLightning———11County
26 Jun 2013LightningLightning———1—County
28 May 2016LightningLightning———1—County
17 Jul 2021LightningLightning———1—County
27 Jul 1991Thunderstorm WindWind0 mph———4County
14 Mar 1999WildfireWildfire—$350K——3County
11 Nov 1968TornadoTornadoF2$250K——3County
17 Apr 1999Thunderstorm WindWind69 mph$25K——3County
24 Aug 2016LightningLightning————3County
21 Jun 2025LightningLightning————3County
5 Jul 1997LightningLightning————2County
23 Jun 2009LightningLightning————2County
17 Apr 2014LightningLightning————2County
26 Jul 2021LightningLightning————2County
22 Jun 2015LightningLightning—$2.0M——1County
9 Mar 1998TornadoTornadoF1$800K——1County
7 Aug 2006LightningLightning—$500K——1County

Ranked by deaths, then injuries, then NCEI's damage estimate. Deaths and injuries are NCEI counts (direct plus indirect); no personal details are recorded here.

Federal disaster declarations

DeclaredNumberTypeIncidentTitlePrograms
11 Oct 2024DR-4834Major disasterHurricaneHurricane MiltonIndividual assistance, Public assistance
7 Oct 2024EM-3622EmergencyHurricaneHurricane MiltonPublic assistance
28 Sep 2024DR-4828Major disasterHurricaneHurricane HeleneIndividual assistance, Public assistance
24 Sep 2024EM-3615EmergencyTropical StormTropical Storm HelenePublic assistance
10 Aug 2024DR-4806Major disasterTropical StormHurricane DebbyPublic assistance
3 Aug 2024EM-3605EmergencyTropical StormTropical Storm DebbyPublic assistance
31 Aug 2023DR-4734Major disasterHurricaneHurricane IdaliaPublic assistance
28 Aug 2023EM-3596EmergencyTropical StormTropical Storm IdaliaPublic assistance
13 Dec 2022DR-4680Major disasterHurricaneHurricane NicolePublic assistance
8 Nov 2022EM-3587EmergencyTropical StormTropical Storm NicolePublic assistance
29 Sep 2022DR-4673Major disasterHurricaneHurricane IanIndividual assistance, Public assistance
24 Sep 2022EM-3584EmergencyHurricaneTropical Storm IanPublic assistance
4 Jul 2021EM-3561EmergencySevere StormTropical Storm ElsaPublic assistance
13 May 2020FM-5309Fire management assistanceFire36th Avenue FirePublic assistance
25 Mar 2020DR-4486Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3432EmergencyBiologicalCovid-19Public assistance
30 Aug 2019EM-3419EmergencyHurricaneHurricane DorianPublic assistance
10 Sep 2017DR-4337Major disasterHurricaneHurricane IrmaIndividual assistance, Public assistance
5 Sep 2017EM-3385EmergencyHurricaneHurricane IrmaPublic assistance
21 Apr 2017FM-5178Fire management assistanceFire30th Avenue FirePublic assistance
18 Oct 2012DR-4084Major disasterHurricaneHurricane IsaacPublic assistance
3 Jul 2012DR-4068Major disasterSevere StormTropical Storm DebbyPublic assistance
27 Apr 2011FM-2902Fire management assistanceFireSlope FirePublic assistance
24 Aug 2008DR-1785Major disasterSevere StormTropical Storm FayIndividual assistance, Public assistance
21 Aug 2008EM-3288EmergencySevere StormTropical Storm FayPublic assistance
9 May 2007FM-2692Fire management assistanceFireCalloosahatchee Fire ComplexPublic assistance
24 Oct 2005DR-1609Major disasterHurricaneHurricane WilmaIndividual assistance, Public assistance
20 Sep 2005EM-3259EmergencyHurricaneTropical Storm RitaPublic assistance
5 Sep 2005EM-3220EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
28 Aug 2005DR-1602Major disasterHurricaneHurricane KatrinaPublic assistance
26 Sep 2004DR-1561Major disasterHurricaneHurricane JeannePublic assistance
16 Sep 2004DR-1551Major disasterHurricaneHurricane IvanPublic assistance
4 Sep 2004DR-1545Major disasterHurricaneHurricane FrancesPublic assistance
13 Aug 2004DR-1539Major disasterHurricaneTropical Storm Bonnie And Hurricane CharleyIndividual assistance, Public assistance
28 Sep 2001DR-1393Major disasterCoastal StormSevere Storms, Tornadoes And Flooding Associated With Tropical Storm GabriellePublic assistance
19 Feb 2001FM-2355Fire management assistanceFireFl - Caloosahatchee Fire ComplexPublic assistance
5 Feb 2001DR-1359Major disasterFreezingSevere FreezeIndividual assistance
4 Oct 2000DR-1345Major disasterSevere StormSevere Storms And FloodingIndividual assistance
11 Apr 2000FM-2294Fire management assistanceFireFl - Merritt FirePublic assistance
20 Oct 1999DR-1306Major disasterHurricaneFl-Hurricane Irene-Dr-ReqIndividual assistance
15 Oct 1999EM-3150EmergencyHurricaneTropical Storm Irene - FloridaPublic assistance
27 Apr 1999EM-3139EmergencyFireFl-Fires 04/15/99Public assistance
15 Apr 1999FM-2254Fire management assistanceFireFl-Fires 04/13/99Public assistance
25 Sep 1998EM-3131EmergencyHurricaneHurricane GrorgesPublic assistance
18 Jun 1998DR-1223Major disasterFireExtreme Fire HazardPublic assistance
6 Jan 1998DR-1195Major disasterSevere StormSevere Storms, High Winds, Tornadoes, And FloodingIndividual assistance
4 Oct 1995DR-1069Major disasterHurricaneHurricane OpalIndividual assistance
13 Mar 1993DR-982Major disasterTornadoTornadoes, Flooding, High Winds & Tides, FreezingIndividual assistance, Public assistance
24 Aug 1992DR-955Major disasterHurricaneHurricane AndrewIndividual assistance, Public assistance
15 Jan 1990DR-851Major disasterFreezingSevere FreezeIndividual assistance
18 Mar 1985DR-732Major disasterFreezingSevere FreezeIndividual assistance
31 Jan 1977DR-526Major disasterFreezingSevere Winter WeatherIndividual assistance
15 Mar 1971DR-304Major disasterFreezingFreezeIndividual assistance, Public assistance
14 Sep 1965DR-209Major disasterHurricaneHurricane BetsyIndividual assistance, Public assistance

Declarations in which FEMA designated this county, from the OpenFEMA Disaster Declarations Summaries (v2). DR: major disaster; EM: emergency; FM: fire management assistance. Programs show whether individual or public assistance was made available.

Flood insurance claims

197820022026
NFIP claims by year of loss in Collier County, 1978 to 2026 (hover for the amount paid).
Claims since 197814,773
Paid claims10,330
Total paid$1.1B
Average paid claim$109K
Repetitive-loss properties1,343141 severe
Residential policies in force51,46729.6% of 174,174 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202670$0—
2025111$93,305$93,305
20241,8471,435$129,271,643$90,085
20234813$273,557$21,043
20227,9036,521$924,461,836$141,767
2021171$8,228$8,228
20204511$236,630$21,512
2019100$0—
2018212$16,189$8,094
20172,7851,399$61,407,520$43,894
2016142$49,317$24,658
2015163$218,864$72,955
20143923$736,843$32,037
20133417$137,942$8,114
2012212$13,576$6,788
2011154$33,033$8,258
2010110$0—
2009152$17,116$8,558
20085028$253,065$9,038
200760$0—
2006121$1,067$1,067
2005643269$6,193,657$23,025
20047528$1,113,601$39,771
20034826$158,304$6,089
200292$16,725$8,363

OpenFEMA NFIP claims (v3, as of 8 Sep 2026), aggregated by year of loss; amounts are building, contents and increased-cost-of-compliance payments as recorded. Repetitive-loss counts from the NFIP Multiple Loss Properties file (2 Aug 2026); policies in force from the NFIP Residential Penetration Rates file (3 Aug 2026).

National Risk Index

Overall riskRelatively Highscore 98.9 of 100
Expected annual loss$398MRelatively High
Social vulnerabilityRelatively High
Community resilienceRelatively Moderate
Hazard (NRI)Risk ratingExpected annual loss
HurricaneVery High$216,046,454
Inland floodingRelatively High$123,614,647
Cold waveVery High$33,572,407
Coastal floodingVery High$9,409,501
LightningVery High$4,332,222
WildfireRelatively Moderate$4,284,325
Heat waveRelatively Moderate$3,583,204
TornadoRelatively Moderate$2,495,761
Strong windRelatively Low$437,133
DroughtRelatively Moderate$297,171
EarthquakeVery Low$105,765
HailVery Low$53,321
LandslideRelatively Low$4,355

FEMA National Risk Index, December 2025 release. Ratings are FEMA's relative comparison of counties; expected annual loss is FEMA's modelled estimate of average yearly building, population and agriculture loss. See how to read the NRI.

Hurricane and tropical storm passes

Tracks within 100 miles102
Tracks within 50 miles50
Hurricane strength within 50 miles19
StormYearClosest approachMax wind while within 100 mi
Alex202238 mi46 mph
Ian202260 mi161 mph
Sally202038 mi40 mph
Eta202077 mi63 mph
Gordon201838 mi58 mph
Irma201724 mi132 mph
Bonnie201090 mi40 mph
Fay200819 mi69 mph
Ernesto200625 mi46 mph
Katrina200550 mi86 mph
Wilma200524 mi121 mph
Charley200460 mi150 mph
Frances200499 mi92 mph
Jeanne200495 mi109 mph
Harvey199916 mi58 mph
Irene199950 mi81 mph
Mitch199831 mi63 mph
Jerry199596 mi40 mph
Gordon199441 mi52 mph
Andrew199238 mi167 mph
Marco199075 mi63 mph
Floyd198790 mi75 mph
Bob198527 mi46 mph
Isidore198499 mi52 mph
Dennis198114 mi40 mph

HURDAT2 best-track positions at tropical-storm strength (34 kt) or more, measured from the county's Census centre point; through the 2025 season. Distance from a track is not the same as the extent of the storm's wind, rain or surge.

ZIP codes with flood claims

ZIP codes whose NFIP claims carry this county's code, with the number of claims. Five or more claims are needed for a ZIP page to be indexed.

Questions and answers

How often does it hail in Collier County, FL?

NCEI records 56 hail events in Collier County since 1950, in 26 different years; that is about 0.7 recorded events a year. 3 reports were golf-ball size (1.75 in) or larger.

Has Collier County had a tornado?

Yes. NCEI records 71 tornadoes in Collier County since 1950, 3 of them rated (E)F2 or stronger. Tornado deaths recorded: 2.

When was the last federal disaster declaration for Collier County?

11 Oct 2024: Hurricane Milton, a major disaster declaration for hurricane. The county appears in 54 declarations since 1953.

How many flood insurance claims have been filed in Collier County, and how much was paid?

14,773 NFIP claims since 1978, 10,330 of them paid, for $1.1B in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Collier County in the National Risk Index's high-risk band?

FEMA's National Risk Index (December 2025) rates the county "Relatively High" for overall risk, "Relatively High" for expected annual loss, "Relatively High" for social vulnerability and "Relatively Moderate" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Collier County compare with the rest of Florida?

19.3 recorded events per 100 square miles against 73.8 statewide, and 38.3 NFIP claims per 1,000 residents against 20.6. The comparison table on this page shows each measure beside the state and national figures.

Provenance

Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026 (public domain). Declarations: OpenFEMA DisasterDeclarationsSummaries v2, refreshed 1 Oct 2026. Flood claims: OpenFEMA NfipClaims v3 as of 8 Sep 2026; NfipMultipleLossProperties v1 (2 Aug 2026); NfipResidentialPenetrationRates v1 (3 Aug 2026). Risk index: FEMA National Risk Index, December 2025. Hurricane tracks: NHC HURDAT2 through 2025. Population and area: US Census Bureau, 2021 vintage. Built 1 Oct 2026; see the methodology and corrections pages. Hazard hubs: Hail · Tornado · Flood · Wind · Winter.